.rank{
    box-sizing: border-box;
    h1{
        font-weight: 700;
        font-size: 14px;
        color: rgb(46, 48, 48);
        margin: 10px 5px;
    }
    .guan{
        width: 100%;
        dl{
            height: 2rem;
            width: 100%;
            box-sizing: border-box;
            display: flex;
            flex-direction: row;
            -webkit-box-align: center;
            align-items: center;
            padding: 5px;
            border-bottom: 1px solid rgb(228, 228, 228);
           dd{
            width: 30%;
            height: 100%;
            img{
                width: 100%;
                height: 100%;
            }
           }
           dt{
            display: flex;
            flex-direction: column;
            justify-content: space-around;
            flex: 1 1 0%;
            padding: 10px;
            width: 90%;
            height: 100%;
            font-size: 12px;
            color: grey;
           } 
    }
    }
    .quan{
        width: 100%;
        li{
            width: 33.3%; 
            float: left;
            img{
                width: 100%;
                height: 100%;
            }
        }
    }
}